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Honda Odyssey 2004. Manual - part 533

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０１

０２

Ｓ０Ｘ４ＡＺ４Ｋ７９１０００８１０１５ＦＡＡＴ００

’99-01 Models

DTC 1-5:

YES

23-74

SRS

DTC Troubleshooting (cont’d)

07TAZ-SZ5011A

07SAZ-TB4011A

07TAZ-SZ5011A

07SAZ-TB4011A

Short to Ground in Driver’s Airbag

Inflator

1. Erase the DTC memory (see page 23-38).

2. Turn the ignition switch ON (II), and check that the

SRS indicator comes on for about 6 seconds and
then goes off.

Go to step 3.

Intermittent failure, system is OK at this time.

Go to Troubleshooting Intermittent Failures (see
page 23-39).

3. Turn the ignition switch OFF. Disconnect the

battery negative cable, and wait for 3 minutes.

4. Disconnect the driver’s airbag 2P connector from

the cable reel 2P connector (A).

5. Connect the special tool (2

connector) to the

cable reel 2P connector.

6. Reconnect the battery negative cable.

7. Erase the DTC memory.

8. Read the DTC (see page 23-35).

Go to step 9.

Short to ground in the driver’s airbag inflator;

replace the driver’s airbag (see page 23-368).

9. Turn the ignition switch OFF. Disconnect the

battery negative cable, and wait for 3 minutes.

10. Disconnect the SRS main harness 2P connector (A)

from the cable reel 2P connector.

11. Connect the special tool (2

connector) to the SRS

main harness 2P connector.

12. Reconnect the battery negative cable.

13. Erase the DTC memory.

Does the SRS indicator stay on?

Is DT C 1-5 indicated?

03/07/29 10:32:59 61S0X050_230_0074

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０３

０５

YES

23-75

SRS MAIN HARNESS 18P CONNECTOR

14. Read the DTC.

Go to step 15.

Short to ground in the cable reel; replace the

cable reel (see page 23-376).

15. Turn the ignition switch OFF. Disconnect the

battery negative cable, and wait for 3 minutes.

16. Disconnect the front passenger’s airbag 2P

connector (A) and both seat belt tensioner 2P
connectors (B).

17. Disconnect the SRS main harness 18P connector

(A) from the SRS unit.

18. Check resistance between the No. 1 terminal of the

SRS main harness 18P connector and body ground,
and between the No. 13 terminal and body ground.
There should be an open circuit, or at least 1 M

Faulty SRS unit; replace the SRS unit (see

page 23-382).

Short to ground in the SRS main harness;

replace the SRS main harness.

Wire side of female terminals

Is DT C 1-5 indicated?

Is the r esistance as specif ied?

03/07/29 10:33:00 61S0X050_230_0075

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０１

０２

Ｓ０Ｘ４ＡＺ４Ｋ７９１０００８１０２１ＦＡＡＴ００

’99-01 Models

DTC 2-1:

DTC 2-2:

YES

23-76

SRS

DTC Troubleshooting (cont’d)

07TAZ-SZ5011A

07SAZ-TB4011A

Open in Front Passenger’s Airbag

Inflator

Increased Resistance in Front

Passenger’s Airbag Inflator

1. Erase the DTC memory (see page 23-38).

2. Turn the ignition switch ON (II), and check that the

SRS indicator comes on for about 6 seconds and
then goes off.

Go to step 3.

Intermittent failure, system is OK at this time.

Go to Troubleshooting Intermittent Failures (see
page 23-39).

3. Turn the ignition switch OFF. Disconnect the

battery negative cable, and wait for 3 minutes.

4. Disconnect the front passenger’s airbag 2P

connector from the SRS main harness 2P connector
(A).

5. Connect the special tool (2

connector) to the SRS

main harness 2P connector.

6. Reconnect the battery negative cable.

7. Erase the DTC memory.

8. Read the DTC (see page 23-35).

Go to step 9.

Open or increased resistance in the front

passenger’s airbag inflator; replace the front
passenger’s airbag (see page 23-370).

9. Turn the ignition switch OFF. Disconnect the

battery negative cable, and wait for 3 minutes.

10. Disconnect the driver’s airbag 2P connector (A) and

both seat belt tensioner 2P connectors (B).

Does the SRS indicator stay on?

Is DT C 2-1 or 2-2 indicated?

03/07/29 10:33:00 61S0X050_230_0076

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０４

０１

Ｓ０Ｘ４ＡＺ４Ｋ７９１０００８１０２３ＦＡＡＴ００

YES

’99-01 Models

DTC 2-3:

23-77

SRS MAIN HARNESS 18P CONNECTOR

07TAZ-SZ5011A

07SAZ-TB4011A

11. Disconnect the SRS main harness 18P connector

(A) from the SRS unit. Do not disconnect the special
tool from the SRS main harness 2P connector.

12. Check resistance between the No. 10 and No. 14

terminals of the SRS main harness 18P connector.
There should be 2.0

3.0

Faulty SRS unit or poor contact at the SRS

unit connector (18P). Check the connection; if the
connection is OK, replace the SRS unit (see page
23-382).

Open or increased resistance in the SRS main

harness; replace the SRS main harness.

1. Erase the DTC memory (see page 23-38).

2. Turn the ignition switch ON (II), and check that the

SRS indicator comes on for about 6 seconds and
then goes off.

Go to step 3.

Intermittent failure, system is OK at this time.

Go to Troubleshooting Intermittent Failures (see
page 23-39).

3. Turn the ignition switch OFF. Disconnect the

battery negative cable, and wait for 3 minutes.

4. Disconnect the front passenger’s airbag 2P

connector from the SRS main harness 2P connector
(A).

5. Connect the special tool (2

connector) to the SRS

main harness 2P connector.

(cont’d)

Short to Another Wire or Decreased

Resistance in Front Passenger’s Airbag
Inflator

Wire side of female terminals

Is the r esistance as specif ied?

Does the SRS indicator stay on?

03/07/29 10:33:01 61S0X050_230_0077

Content .. 531 532 533 534 ..